On United between LAX and Orlando, I used to always get upgraded because of the 757's 24 seats up front. Now that they are running an A320 on that route with only 12 seats up front, I rarely get upgraded. Someone mentioned how Delta's 757 is pure hell in coach. Well United's is no better...it truly is the worst coach experience in the skies. And that Galley just inches across the narrow aisle from the lavatory....yech!